My question this time is about a request. I need to create an elevation profile and I know I can do that in QGIS 2.4.0 or ArcGIS 10.2. But first I need elevation data, information that is in AutoCAD extension (.dwg, I presume) and when I use data-> export data and then save it as .shp I don't get elevation information. So I need to extrack the contourlines only or at least with elevation data per line.
Not sure if it's clear but I'll answer anything related to my question.